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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
/*******************************************************************/
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
/* slibtool: a skinny libtool implementation, written in C */
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
/* Copyright (C) 2016 Z. Gilboa */
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
/* Released under the Standard MIT License; see COPYING.SLIBTOOL. */
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
/*******************************************************************/
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#include <stdint.h>
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#include <unistd.h>
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#include <fcntl.h>
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#define ARGV_DRIVER
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#include <slibtool/slibtool.h>
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#include "slibtool_driver_impl.h"
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
#include "argv/argv.h"
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx_alloc {
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_meta * meta;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx_impl ctx;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
uint64_t guard;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const char * units[];
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
};
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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9ca8c4 |
static uint32_t slbt_argv_flags(uint32_t flags)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
uint32_t ret = 0;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (flags & SLBT_DRIVER_VERBOSITY_NONE)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ret |= ARGV_VERBOSITY_NONE;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (flags & SLBT_DRIVER_VERBOSITY_ERRORS)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ret |= ARGV_VERBOSITY_ERRORS;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (flags & SLBT_DRIVER_VERBOSITY_STATUS)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ret |= ARGV_VERBOSITY_STATUS;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return ret;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
static int slbt_driver_usage(
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const char * program,
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const char * arg,
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const struct argv_option * options,
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_meta * meta)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
char header[512];
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
snprintf(header,sizeof(header),
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
"Usage: %s [options] <file>...\n" "Options:\n",
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
program);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
argv_usage(stdout,header,options,arg);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
argv_free(meta);
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return SLBT_USAGE;
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
static struct slbt_driver_ctx_impl * slbt_driver_ctx_alloc(
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_meta * meta,
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const struct slbt_common_ctx * cctx,
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
size_t nunits)
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx_alloc * ictx;
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
size_t size;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_entry * entry;
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const char ** units;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
size = sizeof(struct slbt_driver_ctx_alloc);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
size += (nunits+1)*sizeof(const char *);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!(ictx = calloc(1,size)))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return 0;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (cctx)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
memcpy(&ictx->ctx.cctx,cctx,sizeof(*cctx));
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
for (entry=meta->entries,units=ictx->units; entry->fopt || entry->arg; entry++)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!entry->fopt)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
*units++ = entry->arg;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ictx->meta = meta;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ictx->ctx.ctx.units = ictx->units;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return &ictx->ctx;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
static int slbt_get_driver_ctx_fail(struct argv_meta * meta)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
argv_free(meta);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return -1;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
int slbt_get_driver_ctx(
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
char ** argv,
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
char ** envp,
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
uint32_t flags,
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx ** pctx)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx_impl * ctx;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_common_ctx cctx;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const struct argv_option * options;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_meta * meta;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_entry * entry;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
size_t nunits;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const char * program;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
options = slbt_default_options;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!(meta = argv_get(argv,options,slbt_argv_flags(flags))))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return -1;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
nunits = 0;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
program = argv_program_name(argv[0]);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
memset(&cctx,0,sizeof(cctx));
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!argv[1] && (flags & SLBT_DRIVER_VERBOSITY_USAGE))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return slbt_driver_usage(program,0,options,meta);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
/* get options, count units */
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
for (entry=meta->entries; entry->fopt || entry->arg; entry++) {
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (entry->fopt) {
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
switch (entry->tag) {
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
case TAG_HELP:
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
949677 |
case TAG_HELP_ALL:
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (flags & SLBT_DRIVER_VERBOSITY_USAGE)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return slbt_driver_usage(program,entry->arg,options,meta);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
case TAG_VERSION:
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
cctx.drvflags |= SLBT_DRIVER_VERSION;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
break;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
case TAG_MODE:
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
if (!strcmp("clean",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_CLEAN;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
else if (!strcmp("compile",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_COMPILE;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
else if (!strcmp("execute",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_EXECUTE;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
else if (!strcmp("finish",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_FINISH;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
else if (!strcmp("install",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_INSTALL;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
else if (!strcmp("link",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_LINK;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
else if (!strcmp("uninstall",entry->arg))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
cctx.mode = SLBT_MODE_UNINSTALL;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
667ce2 |
break;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
071d14 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
071d14 |
case TAG_DRY_RUN:
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
071d14 |
cctx.drvflags |= SLBT_DRIVER_DRY_RUN;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
071d14 |
break;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
} else
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
nunits++;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!(ctx = slbt_driver_ctx_alloc(meta,&cctx,nunits)))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return slbt_get_driver_ctx_fail(meta);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ctx->ctx.program = program;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ctx->ctx.cctx = &ctx->cctx;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
*pctx = &ctx->ctx;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return SLBT_OK;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
int slbt_create_driver_ctx(
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
const struct slbt_common_ctx * cctx,
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx ** pctx)
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct argv_meta * meta;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx_impl * ctx;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
char * argv[] = {"slibtool_driver",0};
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!(meta = argv_get(argv,slbt_default_options,0)))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return -1;
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
if (!(ctx = slbt_driver_ctx_alloc(meta,cctx,0)))
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return slbt_get_driver_ctx_fail(0);
|
|
![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
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ctx->ctx.cctx = &ctx->cctx;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
memcpy(&ctx->cctx,cctx,sizeof(*cctx));
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
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*pctx = &ctx->ctx;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
return SLBT_OK;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
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9ca8c4 |
static void slbt_free_driver_ctx_impl(struct slbt_driver_ctx_alloc * ictx)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
argv_free(ictx->meta);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
free(ictx);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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9ca8c4 |
void slbt_free_driver_ctx(struct slbt_driver_ctx * ctx)
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
{
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
struct slbt_driver_ctx_alloc * ictx;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
uintptr_t addr;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
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9ca8c4 |
if (ctx) {
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
addr = (uintptr_t)ctx - offsetof(struct slbt_driver_ctx_alloc,ctx);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
addr = addr - offsetof(struct slbt_driver_ctx_impl,ctx);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
ictx = (struct slbt_driver_ctx_alloc *)addr;
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
slbt_free_driver_ctx_impl(ictx);
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
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![](https://seccdn.libravatar.org/avatar/010a04b188371137c95e3f06f2c34ffc76c25df631461eee33740684fe5e265f?s=16&d=retro) |
9ca8c4 |
}
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